3WZY
S266A mutant 3-isopropylmalate dehydrogenase from Shewanella oneidensis MR-1 at 580MPa - complex with IPM and Mg
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | 3-isopropylmalate dehydrogenase | polymer | 375 | 40673.3 | 1 | UniProt (Q8E9N3) Pfam (PF00180) | Shewanella oneidensis MR-1 | 3-IPM-DH, Beta-IPM dehydrogenase, IMDH |
| 2 | B (A) | 3-ISOPROPYLMALIC ACID | non-polymer | 176.2 | 1 | Chemie (IPM) | |||
| 3 | C (A) | MAGNESIUM ION | non-polymer | 24.3 | 1 | Chemie (MG) | |||
| 4 | D (A) | water | water | 18.0 | 328 | Chemie (HOH) |
Sequence modifications
A: 2 - 364 (UniProt: Q8E9N3)
| PDB | External Database | Details |
|---|---|---|
| Met -10 | - | expression tag |
| Arg -9 | - | expression tag |
| Gly -8 | - | expression tag |
| Ser -7 | - | expression tag |
| His -6 | - | expression tag |
| His -5 | - | expression tag |
| His -4 | - | expression tag |
| His -3 | - | expression tag |
| His -2 | - | expression tag |
| His -1 | - | expression tag |
| Gly 0 | - | expression tag |
| Ser 1 | - | expression tag |
| Ala 266 | Ser 266 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 40673.3 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 200.5 | |
| All* | Total formula weight | 40873.8 |
